Money by industry

Smaller than the "Total raised" figure at the top of every page: that one counts everything a campaign reported raising, this one only counts contributions itemized by donor, which excludes small-dollar gifts below the reporting threshold.

Based on each donor's self-reported employer and occupation, which a filer isn't always required to give and often leaves blank, especially retirees. "Political Committees," "Retired / Not employed" and "Other / Unclassified" aren't industries; they're kept in this list rather than dropped so it still accounts for every dollar itemized, not just the share that maps to a real sector.